Some sculpting brush hotkeys change the view rather than the brush

Hey everyone I am new to Blender and I've been watching sculpting tutorials on hotkeys for the sculpting brushes. A few of the brush shortcuts that involve pressing shift and a number for example (SHIFT+4 which I've read should be the scrape brush) change the view of the object instead of selecting a brush. I'm Curious is this some sort of setting that needs to be changed for the hotkey to work?

Brush shortcuts are numbers on keyboard, not on Numpad. So to activate Sculpt brush from 10 to 20 you press Shift+number on the row of keys above letters on the keyboard. In case of Polish brush this will be Shift+4.